<template>
  <div id="GoTop" @click="GoTop()">
    <span class="glyphicon glyphicon-chevron-up"></span>
  </div>
</template>

<script setup name="GoTop">
import { ref } from 'vue'

const GoTop = ()=>{
  console.log('返回顶部');
}
</script>

<style scoped>

</style>
